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A032836
Numbers whose set of base-12 digits is {3,4}.
1
3, 4, 39, 40, 51, 52, 471, 472, 483, 484, 615, 616, 627, 628, 5655, 5656, 5667, 5668, 5799, 5800, 5811, 5812, 7383, 7384, 7395, 7396, 7527, 7528, 7539, 7540, 67863, 67864, 67875, 67876, 68007, 68008, 68019, 68020, 69591, 69592
OFFSET
1,1
MATHEMATICA
Flatten[Table[FromDigits[#, 12]&/@Tuples[{3, 4}, n], {n, 5}]] (* Vincenzo Librandi, May 31 2012 *)
PROG
(Magma) [n: n in [1..70000] | Set(IntegerToSequence(n, 12)) subset {3, 4}]; // Vincenzo Librandi, May 31 2012
CROSSREFS
Sequence in context: A013330 A274663 A088168 * A167760 A012472 A012876
KEYWORD
nonn,base,easy
STATUS
approved